88906284

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 233192960

約数和(自身を除く): 144286676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 79, 86, 129, 158, 172, 237, 258, 316, 387, 474, 516, 711, 727, 774, 948, 1422, 1454, 1548, 2181, 2844, 2908, 3397, 4362, 6543, 6794, 8724, 10191, 13086, 13588, 20382, 26172, 30573, 31261, 40764, 57433, 61146, 62522, 93783, 114866, 122292, 125044, 172299, 187566, 229732, 281349, 344598, 375132, 516897, 562698, 689196, 1033794, 1125396, 2067588, 2469619, 4939238, 7408857, 9878476, 14817714, 22226571, 29635428, 44453142, 88906284]

約数ペア:

[(1, 88906284), (2, 44453142), (3, 29635428), (4, 22226571), (6, 14817714), (9, 9878476), (12, 7408857), (18, 4939238), (36, 2469619), (43, 2067588), (79, 1125396), (86, 1033794), (129, 689196), (158, 562698), (172, 516897), (237, 375132), (258, 344598), (316, 281349), (387, 229732), (474, 187566), (516, 172299), (711, 125044), (727, 122292), (774, 114866), (948, 93783), (1422, 62522), (1454, 61146), (1548, 57433), (2181, 40764), (2844, 31261), (2908, 30573), (3397, 26172), (4362, 20382), (6543, 13588), (6794, 13086), (8724, 10191)]